Hi!
I would like to randomly asigne participants to three groups where they will be shown different graphs. I want that each group are equally distributed and that at the end will have the same number of participants. Each group consist of several set of pages that where created for that specific group due to the different graphs that has to been shown. I will have 400 participants so I would like to have around 133 participants per group (one will have 134). I used random selection dynamic but it looks like the number of participants are not uniformly distributed among groups.
Could anyone help me with this?
Thank you in advance!
